2026-01-12 – Weekly Roughneck News : Is a short mud class worth it?

Last week saw some engaging discussions in our community, with members diving into the practicalities of furthering their skills and enhancing safety on the job. Topics ranged from the value of short courses to practical tips for common tasks. The focus was clearly on improving efficiency and safety, showing the community’s commitment to continuous learning and workplace safety.


This Week’s Hot Topics

Short mud lab class worth it
There’s a lively debate about whether a quick mud lab class can truly add value to your career. Members are sharing their experiences and weighing in on the return on investment.
Read more here

Safe way to speed up hose swaps
A practical discussion on finding safer methods to swap hoses faster. It’s all about balancing speed with safety—a crucial topic for anyone in the field.
Read more here


That’s it for this week’s digest. Keep sharing your experiences and supporting each other out there.

What paid off for me was bringing our last mud checks and having the instructor make us run a real dilution/weight‑up calc on the board — ‘if you can’t do PV/YP from 600/300 in under a minute, you didn’t learn it.’ Small caveat: without a little hands‑on (marsh funnel + retort) it doesn’t stick; @RosaV, can your yard spare an hour for practice after class?

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Worth it if you show up with your last two mud reports and one real problem to solve (e.g., rising YP/solids) and make them run through the fix on the board — think tune‑up, not engine rebuild. Building on @lucas_garcia91, ask for a quick contamination drill (‘diesel in the pits — first 30 minutes?’); anyone have a solid 15‑min checklist they use after class?

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@Guide’s right; in a short class, block 20 minutes on ‘retort + chloride’ and bring a water sample; otherwise skip.

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Short class? Calibrate your mud balance and Marsh funnel — bring them. @Guide, add a quick filter‑press drip test?

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I’d use a quick session to leave with a one‑page ‘what changed?’ checklist plus two LCM pill recipes pre‑sized to our pits and pump output, filled in with your pump card and hole size, so it’s a recipe card on the doghouse wall. @Guide, do you have a template for that? A 5‑minute sag check and the add‑back steps are the other must‑haves, because barite slide bites right when trips start.

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It’s worth it if you run a quick contamination drill: spike one cup with a teaspoon of cement and another with salt, then clock how fast you spot it and write the exact add rates you’d use on your pits. Snap a photo of the fixes on your rig’s mix card and post it by the doghouse, like a fire drill for your mud. Curious if @theodoreM55 would add a quick 3-point rheology check to watch gel trend, too.

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